本文从天津市地壳运动观测网络组网开始，重点介绍基准站观测墩建设所应用的关键技术、主要观测设备连接方法和数据处理中心的主要功能，并结合观测数据预处理对网络整体观测质量进行简单统计和分析。

this paper speaks about Tianjin Crustal Movement Observing network construction procss with emphasizes on key technology for observation pile of the GNSS base stations, main method of connected device configuration and main function of the data centre. Finally, statistical analysis is done for the TJMONOC with the store observation date.